1 files changed, 7 insertions, 0 deletions
diff --git a/testing/web-platform/tests/websockets/cookies/support/set-cookie.py b/testing/web-platform/tests/websockets/cookies/support/set-cookie.py
new file mode 100644
index 0000000000..71cd8bca60
--- /dev/null
+++ b/testing/web-platform/tests/websockets/cookies/support/set-cookie.py
@@ -0,0 +1,7 @@
+from urllib.parse import unquote
+
+from wptserve.utils import isomorphic_encode
+
+def main(request, response):
+    response.headers.set(b'Set-Cookie', isomorphic_encode(unquote(request.url_parts.query)))
+    return [(b"Content-Type", b"text/plain")], b""